Prices shown in currencies other than USA Dollars are estimates based on current exchange rates. We will charge your credit card in USA Dollars on the day your order is shipped, and the conversion to your local currency will be done at the prevailing rate by your credit card issuer.

Shipments outside the USA are declared as “bike parts” for customs purposes and will include the actual amount paid for merchandise and shipping. Jenson USA will not mark your parcel as a “gift”, declare a value lower than the actual price paid, or otherwise prepare false customs information.

Description:
The New Shimano Shadow Rear Derailleur places priority
on a low profile design for riders that are at home on technical trails. The derailleur has a profile that is a full 15mm narrower than a traditional rear derailleur. That means ...

Jenson has fantastic service. Ordered one day, it came the next. Felt like a pro mechanic this was so easy to install and adjust. Put it on my old Marin Rocky Ridge....Read complete review

Jenson has fantastic service. Ordered one day, it came the next. Felt like a pro mechanic this was so easy to install and adjust. Put it on my old Marin Rocky Ridge. A perfect replacement. Crisp clean easy shifting. Chain must be broken to install. It's why I use a chain with easy link separation. Somehow it gave me greater ability to cross the chain up (greater numbers of gears to use) without rubbing, while still giving that fast shifting.

VS

Most Liked Negative Review

This was bought as a...

This was bought as a replacement for the existing Deore derailleur. The old one was struggling to find the smallest cog.Want to know why this one is 18g lighter than the old one? Shimano...Read complete review

This was bought as a replacement for the existing Deore derailleur. The old one was struggling to find the smallest cog.Want to know why this one is 18g lighter than the old one? Shimano has been penny pinching again by not including a screw on the cage. If you want to remove it or adjust it without the chain in the way, then the only option is to break the chain.Shifts good but -2 stars for no cage screw

Upgraded from an old LX. Can't say the weight loss has made a huge difference, but it does shift very smooth and has for the last 3 seasons I've had it. The shims are nice in case I ever switch frames as are the routing options. For the price you can't beat it!

Jenson has fantastic service. Ordered one day, it came the next. Felt like a pro mechanic this was so easy to install and adjust. Put it on my old Marin Rocky Ridge. A perfect replacement. Crisp clean easy shifting. Chain must be broken to install. It's why I use a chain with easy link separation. Somehow it gave me greater ability to cross the chain up (greater numbers of gears to use) without rubbing, while still giving that fast shifting.

Needed a new derailleur for my ride and this turned out to be a perfect replacement! Very happy with the purchase and price. Perfermance is spot on and appreciate the versatility of cable pull in case I use it on a different ride! Thanks Jensen for the great service!

Great product used to replace base deore that gave me good service. This derailleur shifts perfectly. Installation of clamp-on derailleurs is always a challange since you are working in 3 dimensions. Alligning vertically is easy but getting the allignment parallel to the chainring is a challange, persist and the rewards are SMOOOTH shifting.

You're lucky if it lasts one season before it starts to get sloppy. I don't have another recommendation, but there must be something better. Two bikes in a row, both higher-end bikes ($2k plus.) Going to try SRAM this time.

This was bought as a replacement for the existing Deore derailleur. The old one was struggling to find the smallest cog.Want to know why this one is 18g lighter than the old one? Shimano has been penny pinching again by not including a screw on the cage. If you want to remove it or adjust it without the chain in the way, then the only option is to break the chain.Shifts good but -2 stars for no cage screw

Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items